/**
 * Copyright 2013-2022 the original author or authors from the Jeddict project (https://jeddict.github.io/).
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package io.github.jeddict.jcode.ui;

import java.awt.Component;
import javax.swing.DefaultComboBoxModel;
import javax.swing.DefaultListCellRenderer;
import javax.swing.JComboBox;
import javax.swing.JList;
import org.netbeans.api.project.SourceGroup;

public class SourceGroupUISupport {

    private SourceGroupUISupport() {
    }

    public static void connect(JComboBox comboBox, SourceGroup[] sourceGroups) {
        comboBox.setModel(new DefaultComboBoxModel(sourceGroups));
        comboBox.setRenderer(new SourceGroupRenderer());
    }

    private static final class SourceGroupRenderer extends DefaultListCellRenderer {

        @Override
        public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
            Object displayName = null;

            if (value instanceof SourceGroup) {
                displayName = ((SourceGroup) value).getDisplayName();
            } else {
                displayName = value;
            }

            return super.getListCellRendererComponent(list, displayName, index, isSelected, cellHasFocus);
        }
    }
}
